Home / 106,352.25-159,590.65-59,006.94

Finding the Fourth Proportional to 106,352.25, 159,590.65 and 59,006.94

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Solution

The fourth proportional to 106,352.25, 159,590.65 and 59,006.94 is: 88,544.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,352.25 : 159,590.65 = 59,006.94 : x
  2. Step 2: Convert to fraction form
    106,352.25/159,590.65 = 59,006.94/x
  3. Step 3: Cross multiply
    106,352.25x = 159,590.65 × 59,006.94
  4. Step 4: Simplify right side
    106,352.25x = 9,416,955,909.11
  5. Step 5: Solve for x
    x = 9,416,955,909.11/106,352.25
  6. Step 6: Final answer
    x = 88,544.96

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.